'confirm' dialog doesn't appear anymore

I recently was using the skin editor and I got a dialog box(popup) which asked me if I was sure to execute that certain thing and I clicked on the checkbox to remember my choice so that in the future I wouldn't get these dialog boxes (I'm using Chrome btw). Problem is since I have done this I have always had issues with website because the website doesn't show anymore dialog boxes but also doesn't seem to auto confirm them so I can't do certain actions as deleting a skin.
I hope to get this fixed soon!

Thank you

EDIT:
When I was trying it in firefox I read exactly what was next to the checkbox and google'd it and found out that it's the same thing for Chrome. And you apparently just have to restart the browser.

PONYCAN USA launched a few months back with two shows: Denki-Gai and Yuki Yuna is a Hero. Executive Director Kazuyoshi Fukuba answers a few questions about what to expect, and what's up with those prices.― PONYCAN USA is the newly-minted US distribution arm of Pony Canyon, which has been in the Japanese media business since 1966. PONYCAN USA follows the example set by Aniplex of America, in that th...

Shinichiro Watanabe's zany sci-fi showcase for his artist pals winds up on bluray today, loaded with special features in a limited edition with a hefty price tag. Mike Toole investigates.― Space Dandy is a series full of magic-- a magic that first reveals itself late in episode 1, during a sequence in which the show's titular hero and his new pal, Meow, are forced to run away from a pack of jumbo-si...

Find out if you won!― Thank you (again) for entering our contest (again). Winners: Patrick Nakasone, Honolulu, Hi Hiddi Jordan, Bailey, Mi Saul Diaz, Arleta, Ca Watch for our next give-away coming SOON! In the meantime, head over to SpaceDandy.com to find out more about FUNimation's awesome Space Dandy sets.

This little-seen family adventure about a group of tanuki living in Kyoto has careful writing and beautiful scenery; Nick Creamer thinks it might just be a modern classic.― In the guidebook accompanying Eccentric Family, series composer Shotaro Suga speaks frankly of the difficulty of condensing an entire book into an anime, and the question of where to even begin telling the story. “There are just ...

Every good fantasy series has a few incredible elf ladies on display. Today, Lynzee decides to finally share the elf.― The term "bombshell" was coined, very appropriately, during World War II to refer to the likes of Marilyn Monroe, Jane Russell, and other sex symbols of the era. There aren't any elves in Gentlemen Prefer Blondes, but there are plenty of wild, voluptuous fantasy women wielding swor...

Deadman Wonderland is a dark, unsettling look into a private prison abusing the system for the whims of the Warden and a few governmental higher ups.― Ever since 1864, a “wonderland” has been a world where the rules of logic do not apply, a carnival that can be by turns fun and frightening. Deadman Wonderland has been playing with that definition since its first volume, and now in its seventh we beg...